Restructuring Of An Order Picking System For A Mail Order Company. - Alexander Ulbrich; Stefan Galka; Willibald A. Günthner (ECMS, 2009)

Secure Planning of Order Picking Systems with the Aid of Simulation. - Alexander Ulbrich; Stefan Galka; Willibald A. Günthner (HICSS, 2010)

Efficiency in in-plant milk-run systems - The influence of routing strategies on system utilization and process stability. - Tobias Staab; Eva Klenk; Stefan Galka; Willibald A. Günthner (J. Simulation, 2016)

Introduction to the Minitrack on Modeling and Decision Making in Manufacturing and Logistics in the Age of Industry 4.0. - Stefan Galka; Tobias Reggelin; Sebastian Lang 001; Dmitry Ivanov (HICSS, 2021)

Digital Twins in Order Picking Systems for Operational Decision Support. - Dirk Kauke; Stefan Galka; Johannes Fottner (HICSS, 2021)

Introduction to the Minitrack on Simulation Modeling and Digital Twins for Decision Making in the Age of Industry 4.0. - Tobias Reggelin; Dmitry Ivanov; Sebastian Lang 001; Stefan Galka (HICSS, 2022)

Developing a Decision Support System for Integrated Decision-Making in Purchasing and Scheduling under Lead Time Uncertainty. - Benjamin Rolf; Tobias Reggelin; Sebastian Lang 001; Stefan Galka (HICSS, 2022)

Development of a Simulation Framework for Urban Ropeway Systems and Analysis of the Planned Ropeway Network in Regensburg, Germany. - Simon Haimerl; Christoph Tschernitz; Tobias Schiller; Christoph Weig; Ulrich Briem; Stefan Galka (WSC, 2022)

Simulation Based Approach for Reconfiguration and Ramp Up Scenario Analysis in Factory Planning. - Florian Schmid; Jan Schneidewind; Tobias Wild; Stefan Galka; Lukas Schuhegger; Tobias Vogl (WSC, 2022)

Digital Twins for Internal Transport Systems: Use Cases, Functions, and System Architecture. - Minja Marinkovic; Stefan Galka; Sebastian Meißner (HICSS, 2023)

Introduction to the Minitrack on Simulation Modeling and Digital Twins for Decision Making in the Age of Industry 4.0. - Steffen Strassburger; Sebastian Lang 001; Stefan Galka; Tobias Reggelin (HICSS, 2023)

Reducing Transient Behavior in Simulation-Based Digital Twins: A Novel Initialization Approach for Order Picking Systems. - Stefan Galka (WSC, 2024)